This keto open-faced chicken cordon bleu is a delightful twist on the classic dish, perfect for those following a low-carb diet. The combination of chicken breasts, ham, and swiss cheese creates a rich and satisfying meal that's both easy to prepare and delicious.
If you're not familiar with almond flour, it’s a popular low-carb alternative to traditional flour and can be found in the baking aisle of most supermarkets. Make sure to also pick up garlic powder, onion powder, and paprika if they’re not already in your spice rack.

Ingredients For Keto Open-Faced Chicken Cordon Bleu
Chicken breasts: Boneless and skinless, these are the main protein source for the dish.
Ham: Adds a savory and slightly salty flavor to the chicken.
Swiss cheese: Melts beautifully over the chicken and ham, adding a creamy texture.
Almond flour: A low-carb alternative to traditional flour, used for the crispy topping.
Garlic powder: Adds a subtle garlic flavor to the dish.
Onion powder: Enhances the overall flavor with a hint of onion.
Paprika: Adds a mild, smoky flavor and a touch of color.
Salt: Enhances all the flavors in the dish.
Black pepper: Adds a bit of heat and depth to the seasoning.
Olive oil: Helps to crisp up the almond flour topping and adds a rich flavor.
Technique Tip for This Recipe
When preparing the chicken breasts, make sure to pound them to an even thickness. This ensures that they cook uniformly and remain juicy. Use a meat mallet or the bottom of a heavy skillet to gently flatten the chicken. This step helps the ham and swiss cheese adhere better and creates a more cohesive dish.
Suggested Side Dishes
Alternative Ingredients
boneless, skinless chicken breasts - Substitute with turkey breast: Turkey breast is a lean protein that can be used in place of chicken for a similar texture and flavor.
ham - Substitute with prosciutto: Prosciutto is a thinly sliced, cured meat that provides a similar salty flavor and pairs well with cheese.
swiss cheese - Substitute with provolone cheese: Provolone melts well and has a mild flavor that complements the other ingredients.
almond flour - Substitute with coconut flour: Coconut flour is low in carbs and can be used as a keto-friendly alternative, though it may require additional moisture.
garlic powder - Substitute with fresh minced garlic: Fresh minced garlic offers a more intense and aromatic flavor compared to garlic powder.
onion powder - Substitute with finely chopped onion: Finely chopped onion provides a fresh and slightly sweet flavor that can enhance the dish.
paprika - Substitute with smoked paprika: Smoked paprika adds a deeper, smoky flavor that can enhance the overall taste of the dish.
salt - Substitute with sea salt: Sea salt has a more complex flavor profile and can be used in the same quantity as regular salt.
black pepper - Substitute with white pepper: White pepper has a milder flavor and can be used to maintain the dish's seasoning without overpowering it.
olive oil - Substitute with avocado oil: Avocado oil has a high smoke point and a neutral flavor, making it a good alternative for cooking.
Other Alternative Recipes Similar to This Dish
How to Store or Freeze This Recipe
Allow the chicken breasts to cool completely after baking. This prevents condensation, which can make the dish soggy.
For storing in the refrigerator:
- Place the cooled chicken breasts in an airtight container.
- Separate each piece with parchment paper to prevent sticking.
- Store in the refrigerator for up to 3-4 days.
For freezing:
- Wrap each chicken breast individually in plastic wrap or aluminum foil to protect against freezer burn.
- Place the wrapped pieces in a freezer-safe bag or container.
- Label with the date and contents.
- Freeze for up to 2-3 months.
Reheating from the refrigerator:
- Preheat your oven to 350°F (175°C).
- Place the chicken breasts on a baking sheet.
- Cover with aluminum foil to keep the chicken moist.
- Heat for 15-20 minutes or until warmed through.
Reheating from frozen:
- Thaw the chicken breasts in the refrigerator overnight.
- Follow the same reheating instructions as for refrigerated chicken.
For a quicker reheating option:
- Use a microwave-safe dish and cover the chicken breasts with a microwave-safe lid or wrap.
- Microwave on medium power for 2-3 minutes, checking and turning halfway through, until heated evenly.
To maintain the crispy topping:
- After reheating, you can place the chicken breasts under the broiler for 1-2 minutes to re-crisp the almond flour topping.
How to Reheat Leftovers
Oven Method:
- Preheat your oven to 350°F (175°C).
- Place the leftover chicken cordon bleu on a baking sheet.
- Cover it loosely with aluminum foil to prevent the cheese from burning.
- Bake for 15-20 minutes or until heated through. The internal temperature should reach 165°F (74°C).
Microwave Method:
- Place the chicken on a microwave-safe plate.
- Cover it with a microwave-safe lid or a damp paper towel to retain moisture.
- Heat on medium power for 2-3 minutes, checking halfway through. If not heated through, continue in 30-second intervals until warm.
Stovetop Method:
- Heat a non-stick skillet over medium heat.
- Add a small amount of olive oil or butter to the pan.
- Place the chicken cordon bleu in the skillet, cover with a lid, and cook for 5-7 minutes, flipping halfway through, until heated through.
Air Fryer Method:
- Preheat your air fryer to 350°F (175°C).
- Place the chicken cordon bleu in the air fryer basket.
- Heat for 5-7 minutes or until warmed through and the topping is crispy.
Best Tools for This Recipe
Oven: Used to bake the chicken breasts at a consistent temperature of 375°F (190°C).
Mixing bowl: Used to combine the almond flour, garlic powder, onion powder, paprika, salt, and black pepper.
Baking sheet: Used to place the chicken breasts on for baking.
Measuring cups: Used to measure out the almond flour and olive oil.
Measuring spoons: Used to measure out the garlic powder, onion powder, paprika, salt, and black pepper.
Drizzle spoon: Used to drizzle olive oil over the chicken breasts.
Knife: Used to slice the ham and swiss cheese if they are not pre-sliced.
Cutting board: Used as a surface to slice the ham and swiss cheese if needed.
Tongs: Used to handle the chicken breasts when placing them on the baking sheet.
Oven mitts: Used to safely handle the hot baking sheet when removing it from the oven.
How to Save Time on Making This Recipe
Preheat the oven first: Start by preheating the oven to save time later.
Use pre-sliced ingredients: Buy pre-sliced ham and swiss cheese to cut down on prep time.
Mix dry ingredients ahead: Combine the almond flour and spices in advance and store in an airtight container.
Use parchment paper: Line the baking sheet with parchment paper for easy cleanup.
Drizzle oil efficiently: Use a spray bottle for the olive oil to ensure even distribution and save time.

Keto Open-Faced Chicken Cordon Bleu
Ingredients
Main Ingredients
- 4 pieces Chicken Breasts boneless, skinless
- 4 slices Ham
- 4 slices Swiss Cheese
- 1 cup Almond Flour
- 1 teaspoon Garlic Powder
- 1 teaspoon Onion Powder
- 1 teaspoon Paprika
- 1 teaspoon Salt
- 0.5 teaspoon Black Pepper
- 2 tablespoon Olive Oil
Instructions
- Preheat oven to 375°F (190°C).
- In a mixing bowl, combine almond flour, garlic powder, onion powder, paprika, salt, and black pepper.
- Place chicken breasts on a baking sheet. Top each with a slice of ham and a slice of Swiss cheese.
- Sprinkle the almond flour mixture evenly over the chicken breasts.
- Drizzle olive oil over the top.
- Bake for 25 minutes or until chicken is cooked through and the topping is golden brown.
Nutritional Value
Keywords
Suggested Appetizers and Desserts for This Recipe
More Amazing Recipes to Try 🙂
- Low Country Boil Recipe1 Hours
- Gluten-Free Vegan Banana Bread Muffins Recipe40 Minutes
- Carrot Pineapple Cake Recipe1 Hours
- Strawberry Salad Recipe15 Minutes
- Greekhouse Dressing Recipe10 Minutes
- Keto and Vegan Chocolate Almond Balls Recipe10 Minutes
- Gluten-Free Mascarpone Pound Cake Recipe1 Hours 15 Minutes
- Parmesan Garlic Keto Chicken Wings Recipe40 Minutes
Leave a Reply